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package za.ac.cput.ismaila.designPatterns.behavioural.memento;

/**
 *
 * @author Chelsea
 */
public class DietInfo {
String personName;
int dayNumber;
int weight;
public DietInfo(String personName,int dayNumber,int weight){
this.personName=personName;
this.dayNumber=dayNumber;
this.weight=weight;
}
public String toString(){
return "Name:"+personName+",daynumber:"+dayNumber+",weight:"+weight;
}
public void setDayNumberAndWeight(int dayNumber,int weight){
this.dayNumber=dayNumber;
this.weight=weight;
}
public Memento save(){
return new Memento(personName,dayNumber,weight);
}
public void restore(Object objMemento){
Memento memento=(Memento)objMemento;
personName=memento.mementoPersonName;
dayNumber=memento.mementoDayNumber;
weight=memento.mementoWeight;
}

private class Memento{
String mementoPersonName;
int mementoDayNumber;
int mementoWeight;
public Memento(String personName,int dayNumber,int weight){
mementoPersonName=personName;
mementoDayNumber=dayNumber;
mementoWeight=weight;
}
}


    
}
